Recent (i.e. 2005 and later) Sony Vaio laptops have names beginningwith VGN rather than PCG. Update the eeprom driver so that itrecognizes these.

Why this matters: the eeprom driver hides private data from theEEPROMs it recognizes as Vaio EEPROMs (passwords, serial number...) soif the driver fails to recognize a Vaio EEPROM as such, the privatedata is exposed to the world.